/*
 * Copyright (c) 2011-2012  Cristian Constantin
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package com.quizio.mvc;

import com.quizio.engine.model.Option;
import com.quizio.engine.model.Question;
import com.quizio.engine.model.Quiz;
import com.quizio.generator.QuizService;
import com.quizio.mvc.util.ControllerBase;
import com.quizio.mvc.util.Json;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

/**
 * @author Cristian Constantin
 * @since 1/16/12
 */
@Controller
public class QuizEditorController extends ControllerBase {

    @Autowired
    private QuizService quizService;

    @RequestMapping("/editor/save.do")
    @Json
    public Object save(Quiz quiz) {

        for (Question question : quiz.getQuestions()) {
            question.setQuiz(quiz);

            for (Option option : question.getOptions()) {
                option.setQuestion(question);
            }
        }

        quizService.save(quiz);

        return SUCCESS;
    }

}
